-LRB- CNN -RRB- Arizona investigators have released dramatic video of a Walmart parking lot brawl that left a police officer wounded , one man dead , and reportedly involved members of a Christian family band .

Enoch Gaver , 21 , was killed in the fight in the town of Cottonwood , and suspect David Gaver , 28 , was shot in the stomach and taken into custody . Police Sergeant Jeremy Daniels was hit in the leg by a bullet fired during the melee .

The police dashcam video , released Friday , shows Cottonwood Police approaching the group of eight people -- all identified as members of the Gaver family -- around a large SUV in a Walmart parking lot on March 21 .

Officers wanted to question them about the alleged assault of a Walmart employee who was going into the store bathroom . The police were accompanied by another Walmart employee .

On the video , an officer tells the group that they `` need to separate these folks and talk to them . '' Someone then responds , `` No , you are not going to separate me from my parents , '' and , `` do n't touch me . ''

The video then shows a police officer being put in a headlock and knocked to the ground .

The sound of Taser fire is heard . Police say pepper spray was deployed and that at least three shots were fired in an apparent struggle for an officer 's gun .

Several times on the video the group appears to surrender , but starts fighting again . The melee goes for several minutes until backup officers arrive and make arrests .

Police charged four members of the family with assaulting an officer and resisting arrest . Two minors were also taken into custody and are being held at a juvenile detention facility .

At least three members of the family are reportedly in a Christian band named `` Matthew 24 Now , '' which is a Bible verse that refers to the end times , according to CNN affiliate KPHO . The family was living out of its Chevy Suburban .

CNN 's Greg Morrison contributed to this report .

@highlight

Police questioned the group about an alleged assault of a Walmart employee

@highlight

A man put a police officer in a headlock and fighting broke out